10 Best Natural Gas Garage Heaters

After analyzing products, scanning reviews, spending more than 36 hours of research and speaking with our test users, we think the Mr. Heater F260550 Big Maxx MHU50NG Natural Gas Unit Heater is the one of the Best Natural Gas Garage Heater on the market.

# Image Name Brand Price
1
Editor’s Choice
Mr. Heater F260550 Big Maxx MHU50NG Natural Gas Unit Heater
Mr. Heater F260550 Big Maxx MHU50NG Natural Gas Unit Heater Check price Mr. Heater $$$$$ Check price
2 Mr. Heater F260560 Big Maxx MHU80NG Natural Gas Unit Heater Mr. Heater F260560 Big Maxx MHU80NG Natural Gas Unit Heater Check price Mr. Heater $$$$$ Check price
3
Best value for the money
Mr. Heater 30
Mr. Heater 30,000 BTU Vent Free Blue Flame Natural Gas Heater MHVFB30NGT Check price Mr. Heater $$$$$ Check price
4 Mr. Heater 40 Mr. Heater 40,000 BTU Natural Gas Garage Heater #MH40NG Check price Mr. Heater $$$$$ Check price
5 1874-5000W 208/240V Heavy Duty Fan Forced Ceiling Mounting Heater 1874-5000W 208/240V Heavy Duty Fan Forced Ceiling Mounting Heater Check price Fahrenheat $$$$$ Check price
6 Mr. Heater Corporation Vent-Free 30 Mr. Heater Corporation Vent-Free 30,000 BTU Radiant Natural Gas Heater, Multi Check price Mr. Heater $$$$$ Check price
7 Dyna-Glo BF30NMDG 30 Dyna-Glo BF30NMDG 30,000 BTU Natural Gas Blue Flame Vent Free Wall Heater Check price Dyna-Glo $$$$$ Check price
8 Heatstar By Enerco F125444 Radiant Overhead Garage Heater MH25NG Natural Heatstar By Enerco F125444 Radiant Overhead Garage Heater MH25NG Natural Gas Check price Heatstar By Enerco $$$$$ Check price
9 Mr. Heater Corporation MHU125NG NG 125K BTU Unit Heater Mr. Heater Corporation MHU125NG NG 125K BTU Unit Heater, Multi Check price Mr. Heater $$$$$ Check price
10 Mr. Heater Mr. Heater, Corporation F299735 30,000 BTU Vent Free Natural Gas Garage Heater, MHVFGH30NGBT Check price Mr. Heater $$$$$ Check price

Mr. Heater F260550 Big Maxx MHU50NG Natural Gas Unit Heater – Best Overall Natural Gas Garage Heater

Mr. Heater F260550 Big Maxx MHU50NG Natural Gas Unit Heater
  • Easy outside access to thermostat and A/C terminals and gas connection
  • Limited 3 year warranty on parts and burners;Minimum 8 ft clearance from floor to base of heater required .
  • Powered exhaust allows for vertical or horizontal venting
  • Natural Gas to Liquid Propane conversion kit included
  • 50,000 BTU per hour heats up to 1250 sq. ft.

Mr. Heater F260560 Big Maxx MHU80NG Natural Gas Unit Heater

Mr. Heater F260560 Big Maxx MHU80NG Natural Gas Unit Heater
  • Easy outside access to thermostat and A/C terminals. 0.5 inch gas connection
  • Limited 3 year warranty on parts and burners
  • Powered exhaust allows for vertical or horizontal venting
  • Natural Gas to Liquid Propane conversion kit included
  • 80,000 BTU per hour heats up to 2,000 sq. ft.

Mr. Heater 30 – Best Budget Natural Gas Garage Heater

Mr. Heater 30
  • 30,000 BTU Natural Gas heater to heat spaces up to 750 square feet
  • Blue flame burner for even convection heat. Maximum Elevation (Ft)-4500. Fuel Consumption/Burn Rate (Gal/Hr)- .030 MCF
  • Automatic low oxygen shut-off system (ODS). CSA Certified
  • Operating this heater at altitudes over 4,500 FT above sea level could cause pilot/ODS to shutdown the heater.included.Theromostat, legs and wall mounting hardware
  • Fuel Type:Natural Gas.Not for use in bathrooms, bedrooms, or recreational vehicles

Mr. Heater 40

Mr. Heater 40
  • Efficient, cost effective infrared heat
  • For use in buildings with 12 to 15 ft ceilings
  • Clearances: Top - 36", Sides & Back - 30", Below - 68"
  • Heats up to 1000 sq. ft.
  • No electricity required, Maintenance free; no moving parts

1874-5000W 208/240V Heavy Duty Fan Forced Ceiling Mounting Heater

1874-5000W 208/240V Heavy Duty Fan Forced Ceiling Mounting Heater
  • Ideal for garages, workshops, basements or outside buildings
  • Rugged, heavy-duty industrial type heater. Built-in single pole thermostat adjusts from 45º to 135º fahrenheit
  • Built-in ceiling mount bracket for easyvertical or horizontal mounting
  • Adjustable louvers to direct heat to desired area
  • A high level cutout automatically shuts off current in event of overheating and reactivates the heater when temperature returns to normal

Mr. Heater Corporation Vent-Free 30

Mr. Heater Corporation Vent-Free 30
  • 30,000 BTU Natural Gas heater to heat spaces up to 750 sqaure feet.
  • Radiant heat burner. Use-Supplemental heat in cold rooms, Additions, Sun rooms, Cabins
  • Automatic low oxygen shut-off system (ODS). CSA Certified
  • Operating this heater at altitudes over 4,500 FT above sea level could cause pilot/ODS to shutdown the heater.
  • Theromostat, legs and wall mounting hardware included

Dyna-Glo BF30NMDG 30

Dyna-Glo BF30NMDG 30
  • Natural Gas Ready (Fuel conversion not permitted); Blue Flame Technology works by convecting heat to warm the air the same way as a central heating system
  • Up to 30,000 BTU's/hr heats up to 1,000 sq. ft.; LOW-MED-HI variable control knob offers the most customizable heat settings
  • No electricity required allows for reliable back-up heating incase of an emergency situation
  • Separately sold optional fan (WHF100) improves the amount of square footage the heat reaches in a quiet, yet powerful way; Separately sold optional base legs (WBL100) allows for stable floor mounting
  • 1 Year Warranty

Heatstar By Enerco F125444 Radiant Overhead Garage Heater MH25NG Natural

Heatstar By Enerco F125444 Radiant Overhead Garage Heater MH25NG Natural
  • Heats up to 500-600 sq. ft. (2-1/2 car garage)
  • CSA Certified
  • Thermostatic control no power needed
  • Mounting Height Range - 7feet - 9feet

Mr. Heater Corporation MHU125NG NG 125K BTU Unit Heater

Mr. Heater Corporation MHU125NG NG 125K BTU Unit Heater
  • Electronic ignition
  • Powered exhaust
  • Liquid propane conversion included
  • Heating coverage:- 2000 square feet

Mr. Heater

Mr. Heater
  • 30,000 BTU Natural Gas garage heater to heat spaces up to 750 square feet
  • Blue flame burner for even convection heat.
  • Automatic low oxygen shut-off system (ODS). CSA Certified
  • Operating this heater at altitudes over 4,500 FT above sea level could cause pilot/ODS to shutdown the heater.
  • Theromostat, blower, legs and wall mounting hardware included

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